Air quality in Edmonds
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
32.2 µg/m³
WHO guideline 15
PM10
32.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
9:00 AM
💨
PM2.5 32.2 µg/m³
93Moderate
10:00 AM
💨
PM2.5 30.6 µg/m³
90Moderate
11:00 AM
💨
PM2.5 30.6 µg/m³
90Moderate
12:00 PM
💨
PM2.5 28.9 µg/m³
86Moderate
1:00 PM
💨
PM2.5 26.3 µg/m³
81Moderate
2:00 PM
💨
PM2.5 24.4 µg/m³
83Moderate
3:00 PM
💨
PM2.5 24.5 µg/m³
96Moderate
4:00 PM
💨
PM2.5 24.4 µg/m³
103Unhealthy for Sensitive Groups
5:00 PM
💨
PM2.5 24.2 µg/m³
100Moderate
6:00 PM
💨
PM2.5 24.3 µg/m³
77Moderate
7:00 PM
💨
PM2.5 25.4 µg/m³
79Moderate
8:00 PM
💨
PM2.5 36.2 µg/m³
103Unhealthy for Sensitive Groups
Next few days
daily max · US EPA AQI
Thu
💨
Unhealthy · UV High
152
Fri
💨
Unhealthy · UV High
174
Sat
💨
Unhealthy for Sensitive Groups · UV Moderate
148
Sun
💨
Moderate · UV Low
83
Mon
💨
Moderate · UV High
95